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Table 3 Bivariate and multivariable analysis of factors associated with N. gonorrhoeae infection among FCSWs in Hawassa City, Southern Ethiopia, 2017

From: Prevalence and associated factors of Chlamydia trachomatis and Neisseria gonorrhoeae among female commercial sex workers in Hawassa City, Southern Ethiopia

Socio-demographic variables

Categories

Neisseria gonorrhea

No. tested (%)

No. positive (%)

COR (95% CI)

AOR(95%CI)

P-Value

Years in sex work

<  5 yrs

287 (84.9)

8 (2.8)

1

  

>  5 yrs.

51 (15.1)

3 (5.9)

2.28 (0.56–8.51)

Place of work

Home

16 (4.8)

1 (6.3)

2.65 (0.28–25.25)

Street

159 (47.0)

6 (3.8)

1.55 (0.43–5.63)

Hotel / bar

163 (48.2)

4 (2.5)

1

  

Age at first sex

<  15 yrs

109 (32.2)

4 (3.7)

1.21 (0.35–4.23)

> 15 yrs

229 (67.8)

7 (3.1)

1

  

Age at starting sex work

<  15 yrs

16 (4.7)

1 (6.3)

0.49 (0.14–1.74)

15–19 yrs

214 (63.3)

5 (2.3)

1

  

> 20 yrs

108 (32.0)

5 (4.6)

1.37 (0.15–12.57)

No of customers/ week

<  7 clients

267 (79.0)

9 (3.4)

1.20 (0.25–5.70)

> 7 clients

71 (21.0)

2 (2.8)

1

  

Consistent condom use

Yes

305 (90.2)

6 (2.0)

1

1

 

No

33 (9.8)

5 (15.2)

8.89 (2.56–31.00)*

6.31 (1.61–24.86)

0.008*

Having regular sexual partner

Yes

201 (59.5)

6 (3.0)

1

  

No

137 (40.5)

5 (3.6)

1.23 (0.37–4.12)

Consistent condom use with regular partner

Yes

187 (93.0)

4 (2.1)

1

1

 

No

14 (7.0)

1 (7.1)

3.52 (0.37–33.81)*

2.56 (0.39–17.46)

0.319

Not using condom for better payment

Yes

19(5.6)

2 (10.5)

4.05 (0.81–20.23)

No

319(94.4)

9 (2.8)

1

  

Using contraceptives

Yes

231 (68.3)

6 (2.6)

1

  

No

107(31.7)

5 (4.7)

1.84 (0.55–6.16)

 

Drinking alcohol before sex

Yes

276(81.7)

9 (3.3)

1.01 (0.21–4.80)

No

62(18.3)

2 (3.2)

1

  

Self-reported history of STIs

Yes

132 (39.1)

7 (5.3)

2.83 (0.81–9.86)*

2.83 (0.76–10.52)

0.122

No

206 (60.9)

4 (1.9)

1

1

 
  1. NB: *Candidate variable for multivariate analysis at P < 0.25 *variable significant at P < 0.05
  2. COR crude odds ratio, AOR adjusted odds ratio, CI confidence interval, P-V p -value, 1 reference, STIs sexual transmitted infections, yrs. years, No total number